...made in 16 pieces for Roman retailer Haussmann &co
In celebration of a 160 year partnership (starting in 1854!) Vacheron Constantin has made a 16 piece (one for each decade) Tradirionelle manual wind in rose gold and chocolate dial. The dial whci bears Hausmann's initials H & CO between 7 and 8 o’clock and the dates 1854-2014 on the small seconds counter.
The Traditionnelle manual wind houses Cal 4400.